Plug in hammer does not need a compressor, use with 15 amp outlet or 2500 watt portable generator, 8" foam tires, folding foot plate, truck ramp for easy loading, accessory holders, ServiceMinder brush system, grease packed gear box and hammer mechanism, accepts standard 1-1/8" hex, air tool steel with retaining collar of Bosch internal combo steel, shock mounted handle. Specs: 115/120V AC/DC, 43 ft./lbs.impact energy, 1400 BPM, cULus certifications, 12 ft. Cord, 29-3/4" long, weighs 64 lbs. Includes: hammer, hammer hauler cart, quick-release strap, moil point chisel (SKU# 866.2843) and narrow chisel (SKU# 098.6174).